51 lines
1.3 KiB
Ruby
51 lines
1.3 KiB
Ruby
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# frozen_string_literal: true
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require "abstract_unit"
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require "active_support/encrypted_file"
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class EncryptedFileTest < ActiveSupport::TestCase
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setup do
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@content = "One little fox jumped over the hedge"
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@content_path = File.join(Dir.tmpdir, "content.txt.enc")
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@key_path = File.join(Dir.tmpdir, "content.txt.key")
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File.write(@key_path, ActiveSupport::EncryptedFile.generate_key)
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@encrypted_file = ActiveSupport::EncryptedFile.new \
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content_path: @content_path, key_path: @key_path, env_key: "CONTENT_KEY"
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end
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teardown do
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FileUtils.rm_rf @content_path
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FileUtils.rm_rf @key_path
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end
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test "reading content by env key" do
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FileUtils.rm_rf @key_path
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begin
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ENV["CONTENT_KEY"] = ActiveSupport::EncryptedFile.generate_key
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@encrypted_file.write @content
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assert_equal @content, @encrypted_file.read
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ensure
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ENV["CONTENT_KEY"] = nil
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end
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end
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test "reading content by key file" do
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@encrypted_file.write(@content)
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assert_equal @content, @encrypted_file.read
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end
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test "change content by key file" do
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@encrypted_file.write(@content)
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@encrypted_file.change do |file|
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file.write(file.read + " and went by the lake")
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end
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assert_equal "#{@content} and went by the lake", @encrypted_file.read
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end
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end
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